Mazda CX-3 Owner's Manual page 618

If Trouble Arises
Flat Tyre
5. Shake the tyre sealant well.
CAUTION
If the bottle is shaken after the injection
hose is screwed on, tyre sealant could
spray out from the injection hose. Tyre
sealant contacting clothing or other
objects may be impossible to remove.
Shake the bottle before screwing on the
injection hose.
NOTE
The tyre sealant can be used at outside
temperatures down to -30 °C (-22 °F). In
extremely cold temperatures (0 °C
(32 °F) or below), the tyre sealant
hardens easily and injection of the
sealant will be diffi cult. Warm the
sealant inside the vehicle before doing
the injection work.
7–24
6. Remove the cap from the bottle. Screw
on the injection hose with the bottle's
inner cap left on to break the inner cap.
Cap
Injection hose
Tyre sealant
7. Remove the valve cap from the fl at
tyre. Press the back of a valve core tool
to the core of the tyre valve and bleed
all the remaining air.
Valve
Valve cap
CAUTION
If there is air remaining in the tyre when
the valve core is removed, the valve core
could fl y out. Remove the valve core
carefully.
Valve core tool